A Cheat Sheet or a Crib Sheet is a short, concise set of notes for quick reference. It is called a Cheat Sheet because they are used to cheat in examinations. A Cheat Sheet is illegal in most education systems but some don’t mind them as they represent some useful educational exercise.

At higher levels of education as logic becomes more important than memory, Cheat Sheets lose their significance. Still they are very famous amongst students who are ready to try unfair means in their examinations.

Here is a video that makes an out-of-the-box use of Cheat Sheets – (Disclaimer: We do not promote this kind of activity and are strongly against it)